Manufacturer Part Number
DS1340Z-33
Manufacturer
analog-devices
Introduction
DS1340Z-33 is a clock/calendar real-time clock module designed for applications requiring precise timekeeping and calendar functionality.
Product Features and Performance
Clock/Calendar type functionality
Leap Year compatibility
Equipped with a Trickle-Charger
24-hour Time Format (HH:MM:SS)
Date Format (YY-MM-DD-dd)
Utilizes I2C, 2-Wire Serial Interface for communication
Operating Temperature range from -40°C to 85°C
Product Advantages
Accurate timekeeping and calendar functionality ensures reliability for time-sensitive applications
Broad voltage supply range (2.97V to 5.5V) offers adaptability to different power environments
Leap Year feature and trickle charger add to the RTC's utility
Key Technical Parameters
Voltage Supply: 2.97V ~ 5.5V
Voltage Supply, Battery: 1.3V ~ 5.5V
Current Timekeeping (Max): 150µA @ 5.5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Robust operating temperature range ensures stable performance under extreme conditions
Compatibility
I2C, 2-Wire Serial communication interface ensures compatibility with a wide range of microcontrollers and processors
Application Areas
Embedded systems
Industrial timing controls
Consumer electronics
Communication infrastructure
Product Lifecycle
Product Status: Obsolete
Availability of replacements or upgrades should be checked as this model may no longer be manufactured
Several Key Reasons to Choose This Product
High precision in timekeeping suitable for critical applications
Flexible power requirements accommodate a variety of power sources
Extended operating temperature range suitable for harsh environments
Leap Year compatibility and additional features like a trickle charger enhance product functionality